It was narrated that Aisha (RA) said: "Sahlah bint Suhail came to the Prophet ﷺ ; and said: O Messenger of Allah,) see signs of displeasure on the face of Abu Hudhaifah when Salim enters upon me." The Prophet ﷺ said: "Breastfeed him." She said: "How can) breastfeed him when he is a grown man?" The Messenger of Allah ﷺ smiled and said: "I know that he is a grown man." So she did that, then she came to the Prophet ﷺ and said: "I have never seen any signs of displeasure on the face of Abu Hudhayfah after that." And he was present at (the battle of) Badr. (Sahih)